I was reading this thread with considerable interest while thinking this is the solution to my togglelinc relays which default on after a power failure.
However, while working on a different problem yesterday with the ISY, I unpluged it and then pluged it back in causing a reboot. This was at 4 in the afternoon.
I have a "morning open the drapes" program tht runs shortly after sunrise on one drape and then following an hour wait, opens the second drape.
The reboot caused that "sunrise" program to fireoff in the late afternoon. At reboot, does it think it is sunrise? Does this mean that the ISY fires off all programs following a reboot until it chatches up with the clock?
Enquiring minds would like to know